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Business Segments and Geographic Information - Revenues by Geography (Details)	12 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 30, 2023
Schedule Of Geographical Segments [Line Items]
Revenues	100.00%	100.00%	100.00%
United States
Schedule Of Geographical Segments [Line Items]
Revenues	74.30%	75.00%	75.90%
Europe
Schedule Of Geographical Segments [Line Items]
Revenues	14.50%	13.20%	12.90%
Asia-Pacific
Schedule Of Geographical Segments [Line Items]
Revenues	5.90%	6.50%	6.30%
All Other Countries
Schedule Of Geographical Segments [Line Items]
Revenues	5.30%	5.30%	4.90%

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- Definition

Percentage of revenues.

+ References

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- Definition

Schedule Of Geographical Segments [Line Items]

+ References

No definition available.

+ Details

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- Details

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X

- Details

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X

- Details

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X

- Details

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